Gerald A DeVolk

Title: Gerald A. DeVolk: Innovator in Metal Powder Reduction

Introduction

Gerald A. DeVolk is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of metal powder reduction, holding 2 patents that showcase his innovative methods and techniques. His work has implications for various industries, particularly in the manufacturing of electrical conductors.

Latest Patents

One of Gerald's latest patents focuses on the reduction of oxides from metal powders. This method involves loading a predetermined quantity of powder into a retort tube or furnace, which is then pumped down to a vacuum of less than about 5 × 10⁻⁶ Torr. The retort is heated to a temperature between 500°C and 750°C and maintained under high vacuum for 30 to 60 minutes to achieve the reduction of oxides and de-gassing of copper powders. Additionally, a hydrogen partial pressure is introduced to enhance oxide removal. Another patent addresses particle size distribution for controlling the flow of metal powders used in electrical conductors on printed circuit board substrates. This distribution follows a bimodal curve, optimizing the mixture of copper particles for effective melting and fusing.

Career Highlights

Gerald A. DeVolk is currently associated with Printron, Inc., where he applies his expertise in metal powder technologies. His innovative approaches have positioned him as a key figure in the advancement of manufacturing processes related to metal powders.

Collaborations

Gerald collaborates with Burt DeVolk, contributing to the development of new techniques and methodologies in their field. Their partnership enhances the research and innovation capabilities at Printron, Inc.

Conclusion

Gerald A. DeVolk's contributions to the field of metal powder reduction demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in metal processing, making him a valuable asset in the industry.